ABB NBIO-21CU – Analog I/O Extension Board for Industrial Automation Systems

The ABB NBIO-21CU is a high-performance industrial control module designed to enhance automation systems' efficiency and reliability. Ideal for use in manufacturing environments requiring precise control and monitoring capabilities.

The ABB NBIO-21CU Analog I/O Extension Board delivers precision control for industrial automation systems. Designed for demanding manufacturing environments, this module enables real-time monitoring and process optimization while ensuring reliable performance in critical applications.

Parameter Specification
Order Number NBIO-21CU
Brand ABB
Operating Voltage 220 V AC
Output Frequency 30 kHz
Weight 0.5 kg
Certification International Industrial Standards


ABB NBIO-21CU Front View
ABB NBIO-21CU Side View
ABB NBIO-21CU Installation

Typical Applications: Manufacturing process control, SCADA systems, robotic assembly lines, and energy management installations. Compatible with ABB AC500 PLC series and integrates seamlessly with legacy automation architectures. Supports custom configuration for specialized I/O requirements.

Apex Automation – Founded in 2014, we deliver ready-to-ship industrial automation solutions with expert technical support. Our engineers provide:

  • Pre-sales configuration guidance
  • 1-year comprehensive warranty
  • Emergency replacement services
  • Custom sourcing for obsolete models

Contact us for pricing and technical queries: WhatsApp Support or anikaqx@gmail.com




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